*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}
html,body{
    width: 100vw;
    height: 100vh;
    font-size: 10px;
    background: #ffffff;
    overflow-y: scroll;
    overflow-x: hidden;
}
html::-webkit-scrollbar,
body::-webkit-scrollbar{
    display: none;
}
header{
    width: 100vw;
    /* background-color: red; */
    position: fixed;
    background-color: #fff;
    padding: 1.32vw 5.33vw 1.32vw 8vw;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}
header span{
    font-size: 3.7vw;
    color: black;
    font-weight: bold;
}
header div img{
    width: 4.8vw;
    margin-left: 0.4vw;
}
header div img:nth-child(3){
    width: 5.33vw;
}
.head{
    width: 100vw;
    height: 10.67vw;
    background-color: #fff;
    position: fixed;
    top: 7.74vw;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2.66vw 0 8vw;
    box-sizing: border-box;
    z-index: 10;
}
.head>div:first-of-type a img{
    width: 3.46vw;
}
.head>div:nth-child(2) span{
    font-size: 4.26vw;
    color: #333;
}
.head>div:nth-child(3) a img{
    width: 8vw;
}
nav{
    width: 100vw;
    height: 10.66vw;
    position: fixed;
    top: 18vw;
    z-index: 10;
}
nav ul{
    height: 10.66vw;
    display: flex;
    background-color: #fff;
    /* margin-top: 20.53vw; */
    padding: 0 1.33vw;
    box-sizing: border-box;
}
nav ul li{
    height: 8vw;
    flex-grow: 1;
    text-align: center;
}
nav ul li a{
    font-size: 3.7vw;
    color: #333;
}
nav ul li:first-of-type a{
    color: red;
}
nav ul li:first-of-type{
    border-bottom: .8vw solid red;
}
nav ul li:hover a{
    color: red;
    font-size: 3.46vw;
}
nav ul li:hover{
    border-bottom: .8vw solid red;
}
nav ul:hover li:first-of-type a{
    color: #333;
}
nav ul:hover li:first-of-type{
    border: none;
}
nav ul li:first-of-type:hover a{
    color: red;
    font-size: 3.46vw;
}
nav ul li:first-of-type:hover{
    border-bottom: .8vw solid red;
}
main{
    margin-top: calc(18vw + 10.66vw);
}
main .main-top{
    display: flex;
    background-color: #F7F7F7;
    justify-content: center;
    position: relative;
}
main .main-top .img-box{
    width: 40vw;
}
main .main-top .img-box>a>div{
    width: 40vw;
    height: 40vw;
    background-image: url(../assetes/image/歌单广场/轮播1.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    position: relative;
}
main .main-top .img-box:nth-of-type(2)>a>div{
    background-image: url(../assetes/image/歌单广场/轮播2.png);
}
main .main-top .img-box:nth-of-type(3)>a>div{
    background-image: url(../assetes/image/歌单广场/轮播3.png);
}
main .main-top .img-box div div{
    width: 9.3vw;
    height: 9.3vw;
    border-radius: 50%;
    background-color: #ffffffba;
    text-align: center;
    position: absolute;
    top: 28vw;
    right: 4vw;
}
main .main-top .img-box div div img{
    width: 5.06vw;
    transform: rotate(90deg);
    position: relative;
    top: 2.8vw;
}
main .main-top .img-box p{
    font-size: 3.2vw;
    color: #333;
    padding-right: 6.6vw;
}
main .main-top .img-box:nth-of-type(2) p{
    background-color: white;
    padding: 4vw 2.5vw 1.33vw 2.66vw;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
}
main .main-top .img-box:nth-of-type(2){
    z-index: 5;
}
main .main-top .img-box:nth-of-type(1){
    opacity: .5;
    transform: scale(.95);
    position: absolute;
    left: 2.66vw;
}
main .main-top .img-box:nth-of-type(3){
    opacity: .5;
    transform: scale(.95);
    position: absolute;
    right: 2.66vw;
}
main .main-bottom{
    margin-top: 4vw;
    padding: 0 4vw 0 5.33vw;
}
main .main-bottom ul{
    display: flex;
    justify-content: space-between;
}
main .main-bottom ul li{
    width: 26.66vw;
}
main .main-bottom ul li a img{
    width: 26.4vw;
}
main .main-bottom ul li a p{
    /* text-align: center; */
    font-size: 3.2vw;
    color: #333;
    padding: 2.66vw 0 1.33vw 1vw;
}